Frost removing device for refrigeration house

The frost removing device comprises a base, universal wheels are arranged at the bottom of the base, an adjusting box is arranged on the base, a first motor is arranged at the top end of the adjusting box, a screw rod driven by the first motor is arranged in the adjusting box, a movable block is arr...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	PENG FAXUE, PENG CHUANFA, KONG WEIJIE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING COLD ROOMS COMBINED HEATING AND REFRIGERATION SYSTEMS COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS HEAT PUMP SYSTEMS HEATING ICE-BOXES LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING REFRIGERATION OR COOLING REFRIGERATORS WEAPONS
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